a:hover, a:visited, a:link, a:active{
    text-decoration: none;
    color: white;
}
body{
    /*source: https://projects.verou.me/css3patterns/#starry-night*/
    color: white;
    font-family: monospace;
    background-color:black;
    background-image:
    radial-gradient(white, rgba(255,255,255,.2) 2px, transparent 40px),
    radial-gradient(white, rgba(255,255,255,.15) 1px, transparent 30px),
    radial-gradient(white, rgba(255,255,255,.1) 2px, transparent 40px),
    radial-gradient(rgba(255,255,255,.4), rgba(255,255,255,.1) 2px, transparent 30px);
    background-size: 550px 550px, 350px 350px, 250px 250px, 150px 150px; 
    background-position: 0 0, 40px 60px, 130px 270px, 70px 100px;
}
header{
    padding: 10px;
    text-align: center;
    font-family: monospace;
    font-size: larger;
}
.text{
    margin: auto;
    width: 35%;
    border: 1px solid white;
    margin-top: 30px;
    font-size: larger;
    text-align: center;
    padding:40px;
    line-height: 180%;
    overflow-wrap: break-word;
}